baber/WOPTO huggingface dataset:
Patent KR-20200071699-A (KR)
Title: Junction block
Inventor: PARK KYOUNG JIN
IPC: B60R16/023
Filed: 2020-03-12
Abstract: According to the present invention, a junction block capable of preventing malfunction of an electronic control system is disclosed. The disclosed junction block includes: a lower case covered with an upper case; a PCB substrate mounted on and coupled to the lower case; and a binding fixing unit that is provided on the PCB substrate and the lower case, and detachably couples and fixes the PCB substrate while mounting the PCB substrate.
Patent KR-20210115518-A (KR)
Title: Plant-cultivation apparatus
Inventor: HYUCKJU KWON
IPC: A01G27/00
Filed: 2020-03-13
Abstract: The present invention relates to a plant-cultivation apparatus comprising: a cultivation panel storing a nutrient solution, supporting a plant so that at least a part of the root is immersed in the nutrient solution and cultivating the plant; and a water pipe circulating the nutrient solution in the cultivation panel, wherein the water pipe comprises: an inlet pipe connected to one side of the cultivation panel to supply the nutrient solution to the cultivation panel; and an outlet pipe connected to the other side of the cultivation panel, connected to be spaced apart from the bottom of the cultivation panel upwards and discharging the nutrient solution from the cultivation panel, thereby easily managing and supplying the nutrient solution and oxygen to the plant even when the power supply is temporarily stopped.
Patent KR-20200112747-A (KR)
Inventor: MYOUNG DAE HO
IPC: H04N21/478
Filed: 2020-03-20
Abstract: One embodiment of the present invention discloses an image display control system based on a TV. The image display control system based on the TV for improving a user convenience comprises: an image provision control unit controlling a channel main image set in the TV according to a control of a user to be displayed; an application driving control unit controlling one or more applications distinguished from the channel main image on the TV to be driven on the TV; and an order control unit formed to control an order operation of the user for information displayed through the TV.
Patent KR-20200115335-A (KR)
Inventor: UEMURA HIROTAKA
IPC: G01D11/24
Filed: 2020-03-27
Abstract: The present invention relates to a magnetic substance detection sensor. The magnetic substance detection sensor (10) includes: a support substrate (11); a semiconductor chip (12) installed on the support substrate (11), and including a magnetic field detection element (121); a permanent magnet (13) installed on the support substrate (11); and a resin encapsulation layer (15) covering the semiconductor chip (12) and the permanent magnet (13). The resin encapsulation layer (15) includes: a first resin layer (151) covering the semiconductor chip (12) by exposing the permanent magnet (13); and a second resin layer (152) consecutively covering the first resin layer (151) and the permanent magnet (13). The second resin layer (152) has stress by curing shrinkage, which is smaller than the same of the first resin layer (151). Therefore, the present invention is capable of detecting the proximity of a detection object with high precision.
Patent KR-20210121791-A (KR)
Inventor: JANG JEE HWAN
IPC: B03C3/38
Filed: 2020-03-31
Abstract: One embodiment of the present invention provides a sterilization filter for electroporation and a mask and an air purifier including the sterilization filter. The sterilization filter comprises: a first conductive fiber layer; an insulating layer laminated on the first conductive fiber layer and having air permeability; a second conductive fiber layer laminated on the insulating layer; and a first electrode and a second electrode for applying a voltage to the first conductive fiber layer and the second conductive fiber layer, respectively.
Patent KR-20200038447-A (KR)
Title: Steam cleaning system using steam generation apparatus
Inventor: CHOI DAI KYU
IPC: H05B1/02
Filed: 2020-04-03
Abstract: The present invention relates to a steam cleaning system using a steam generator based on induction heating. A steam generator based on induction heating according to one embodiment of the present invention comprises: an induction heating part divided into a first space for generating steam by heating pure water supplied from the outside, and a second space for reheating the generated steam, and induction heating the first and second spaces; a power supplying part for supplying power to the induction heating part; and a control part for controlling the power supplying part by detecting temperature and pressure of the induction heating part. According to the present invention, the entire scale of the steam cleaning system can be minimized.
Patent KR-20210123846-A (KR)
Title: Torsional damper for vehicle
Inventor: KANG HYO EUN
IPC: B60K6/30
Filed: 2020-04-06
Abstract: The present invention provides a torsional damper for a vehicle. The torsional damper for a vehicle according to the present invention comprises: a first damper unit which is installed on a transmission shaft unit to transmit output power of an engine unit to a transmission and is prepared to absorb vibration and impact generated in a rotational direction; and a second damper unit which is connected with one side of the first damper unit along the axial direction of the transmission shaft unit and absorbs vibration and impact generated in the rotational direction. The first damper unit is assembled on one side of a mounting plate unit installed on the second damper unit. The torsional damper minimizes a total length of the transmission.
Patent KR-20210123958-A (KR)
Inventor: SHEEM SANG KEUN
IPC: F24F3/16
Filed: 2020-04-09
Abstract: When an electronic display apparatus is installed on the floor on which furniture such as a table is placed, and a landscape is displayed through the electronic display apparatus, a top plate of the table is made of a transparent material, so that everyone can view the displayed landscape naturally. In particular, the landscape that a person looks down the ground from an air balloon is preferred and an object symbolizing the air balloon can be installed on the upper part. The upper space of the floor and the table is sealed with a generally transparent cover (dome). In that case, an air filter device can be installed to prevent germs from entering the cover. In addition, a coin insertion box is installed, thereby being operated as a vending machine.
Patent KR-20200124621-A (KR)
Title: Method and system for electric vehicle user authorization
Inventor: SHIN MIN HO
IPC: H04L9/08
Filed: 2020-04-23
Abstract: Disclosed is an electric vehicle (EV) user authorization method for charging an EV, which is performed by a device for mediating EV user authorization by linking with a mobility operator (MO) which contracts with an EV user and provides a charging service to the corresponding EV and a charge point operator (CPO) which supplies power to the EV requesting charging. The EV user authorization method comprises the steps of: receiving association information between an EV and a charging service account from a MO; storing the association information between the EV and the charging service account; receiving an association information confirmation request for the EV to be charged from a CPO; and providing the association information between the EV for the EV to be charged and the charging service account to the CPO.
Patent KR-20210135706-A (KR)
Title: Method for Preventing Engine Air Flow Calculation Error and Engine System Thereof
IPC: F02M26/06
Filed: 2020-05-06
Abstract: The present invention relates to a method of preventing an engine air amount calculation error, which is applied to an engine system (1). According to the present invention, an engine driving area of an engine (2) is divided into a sensor measurement deviation occurrence area, a medium/high load area and a low load area through an electronic control unit (ECU) (10), and air amount calculation applied to a cylinder filling amount of the engine (2) is divided into one among air amount calculation control of applying a correction measurement flowrate to the sensor measurement deviation occurrence area, air amount calculation control of applying measured pressure to the medium/high load area, and air amount calculation control of applying a measured flowrate to the low load area, and, as a result, an HFM sensor error influence, which brings about an outside air amount change cause and an EGR flowrate modeling/active purge flowrate modeling inaccuracy cause, can be eliminated in the whole driving area of the engine, and, in particular, during driving in various areas after purge and trim disable, an improvement to a fuel learning value of 1.01-0.99 can be made in contrast to an existing fuel learning value of 0.94-0.98.
Patent KR-20200062098-A (KR)
Inventor: UHR JOON SUN
IPC: H04L9/08
Filed: 2020-05-19
Abstract: The present invention relates to a blockchain-based integrated login method, a terminal and a server using the same. While user certificates using a PKI certificate generated by applications installed in a user terminal to make services provided by a service server available for use are registered in a blockchain, an integrated login state by at least one user certificate among the user certificates is checked via the blockchain in response to integrated login request information using login information in a specific application of the user terminal. If integrated login is not carried out, a push token ID corresponding to the login information is acquired from the blockchain. User checking request information including at least the push token ID and a verification checking value is transmitted to the user terminal. If a signature value signing the verification checking value by using a private key is transmitted by the specific application of the user terminal, the signature value is verified to make the services of the service server via the specific application of the user terminal available for use when the signature value is checked to be valid.
Patent KR-20200135737-A (KR)
Title: Actuator and method for manufacturing actuator
Inventor: BUCHWALD FRANK
IPC: H01F7/127
Filed: 2020-05-21
Abstract: The present invention relates to an actuator (100) for actuating a hydraulic valve. The actuator (100) comprises: a winding body (200) configured to receive a magnetic coil (202), and envelop an armature chamber (204); a pole tube (300) which is at least partially insertable into the armature chamber (204); and a cover element (400) including a contact arrangement (402) for controlling the actuator (100), wherein the cover element (400) is interlockable at the face of the winding body (200) to close the armature chamber (204). The present invention also relates to a method for manufacturing the actuator (100). The method comprises the steps of: providing the winding body (200); introducing the pole tube (300) into the armature chamber (204); and closing the armature chamber (204) by interlocking the cover element (400) with the winding body (200).
Patent KR-20210147358-A (KR)
Inventor: KI SEOHA
IPC: G01R22/10
Filed: 2020-05-28
Abstract: The embodiment relates to an apparatus, a method and a medium including a computer program for measurement of watt-hour data. The apparatus includes a USB memory device inserted into the first USB port of an electronic watt-hour meter to store the watt-hour data measured by the electronic watt-hour meter, a power supply inserted into the supply port of the electronic watt-hour meter to supply power, and a tablet for analyzing the stored watt-hour data.
Patent KR-20210147464-A (KR)
Inventor: RYU JUN KYU
IPC: B28D1/24
Filed: 2020-05-29
Abstract: The present invention provides a single type scribe head device capable of exactly implementing ascending and descending operations of a scribing tool, stably maintaining precision of operation in even long-term use, having no noise and wear at operation, and having a simple whole configuration. The single type scribe head device comprises: an elevation bracket receiving power from a driver and lifting movement; a wheel housing mounted at the elevation bracket and including a scribing tool; an upper pulley and a lower pulley disposed at a side of the elevation bracket to be vertically spaced from each other up and down; a power transmission member making contact with outer peripheral surfaces of the upper pulley and the lower pulley to wind the upper pulley and the lower pulley by external force; a holder coupled with a part of the power transmission member to be fixed to the elevation bracket to transfer lifting movement of the elevation bracket to the power transmission member; a balance weight coupled with another part of the power transmission member to apply load corresponding to load applied to the power transmission member to the another part of the power transmission member through the holder.
Patent KR-20210050426-A (KR)
Title: Artificial intelligence digital signage system
Inventor: KIM YOUNG SOO
IPC: G06Q50/10
Filed: 2020-06-01
Abstract: The present invention relates to an artificial intelligence digital signage system. The purpose of the present invention is to break away from the existing one-way information delivery function, and to perform as a medium that allows two-way information delivery, emergency notification, space/place-based customized information, and situational awareness functions to meet the changes of the times while including personal health as well as public health management and monitoring. As an example, the system comprises: a digital signage device unit in which at least two displays are configured to be foldable, a user's body temperature is measured through a thermal imaging camera, the user's face is imaged through the camera when the measured body temperature exceeds the preset reference body temperature, the user's face in the captured image is recognized, and a facial recognition result data is transmitted to the outside; and a cloud server unit in which public media data and advertisement data is provided to the digital signage device unit, the face recognition result data is received from the digital signage device unit, guardian or manager contact information is extracted from the database on the basis of the facial recognition result data, and an emergency notification message is sent to a guardian or a manager.
Patent KR-20210150088-A (KR)
Inventor: CHOI BYUNG JOON
IPC: B60G15/06
Filed: 2020-06-03
Abstract: The present invention relates to a rotation inducing apparatus for a vehicle, comprising: an upper case unit which is formed with a synthetic resin material and through which a piston rod penetrates; a lower case unit which is formed with a synthetic resin material and is placed under the upper case unit, and through which the piston rod penetrates; a center plate unit which is formed with a synthetic resin material, is placed between the upper case unit and the lower case unit to be penetrated by the piston rod, and induces rotation of any one of the upper case unit and the lower case unit; and an entrance prevention unit which is formed on the upper case unit and the lower case unit to block entrance of foreign materials. Therefore, damage of a product by entrance of the foreign materials is prevented. According to the present invention, a bearing used for a suspension of the vehicle is made of synthetic resin to improve operability.
Patent KR-20210151435-A (KR)
Inventor: KIM SEONG WOOK
IPC: B65G7/02
Filed: 2020-06-05
Abstract: A heavy object transport device includes: a transport rail on which a holder for mounting a heavy object is slidably placed; a transport hydraulic cylinder which presses the holder by extension or contraction of a rod to move the holder along the transport rail, and moves along the transport rail by contraction or extension of the rod after the holder is moved; and a hydraulic pump unit which controls the operation of the transport hydraulic cylinder, and moves along the transport rail together with the transport hydraulic cylinder as the transport hydraulic cylinder placed on the transport rail moves along the transport rail. There is no need for an operator to separately change the position of the hydraulic pump unit in the process of moving the heavy object on the transport rail in a state of being placed on the holder.
Patent KR-20210152112-A (KR)
Inventor: LEE EUN GI
IPC: A61N5/06
Filed: 2020-06-08
Abstract: The present invention relates to a technology about a massage pad which massages an affected area of a user's body with heat so as to relieve pain, and to a technology about an LED thermal massage pad, which can be used extensively by adjusting the width and length thereof according to an affected area of a user's body, performs thermal pain relief using heat emitted from LED modules so as to reduce energy consumption, and in particular, emits far-infrared and near-infrared rays useful to the human body to an affected area, thereby improving blood circulation and enhancing thermal massage effect. The present invention comprise: a pad consisting of a lower sheet and an upper sheet, wherein holes are formed at regular intervals through the upper sheet; a plurality of LED modules which are installed in the holes provided in the upper sheet of the pad, respectively; a jack which supplies power to the plurality of LED modules and is connected and installed outside the pad; and tubes which are installed in the holes provided in the upper sheet of the pad, respectively.
Patent KR-20210153288-A (KR)
Inventor: KIM HYUN DUK
IPC: A61B5/00
Filed: 2020-06-10
Abstract: According to an embodiment of the present invention, a face mask control module includes: an input unit for inputting data on a recognized facial skin condition; an analysis unit for specifying and analyzing a facial region requiring light therapy based on data of the input unit; a mapping unit for specifying a position of facial features based on the data of the analysis unit and matching them with the feature of an LED mask; and a control unit which individually controls a plurality of light sources of the mask according to the skin condition based on data of the mapping unit. According to the present invention, the face mask control module and the light therapy system analyze the skin condition and can irradiate light by intelligently selecting an LED light source suitable for the LED mask.
Patent KR-20210153332-A (KR)
Inventor: LEE WON HYUNG
IPC: G06Q30/06
Filed: 2020-06-10
Abstract: The present invention provides a foreign language level test system. Specifically, the foreign language level test system according to the present invention comprises: a user terminal that outputs at least one or more foreign language problems among words, writing, listening, speaking, and pronunciation and transmits a voice and input signal of a user; a test server that calculates a correct answer rate of the foreign language problem by multiple individuals in real-time, repeats a process of re-examining the questions based on the calculated correct answer rate, and determines a learning level of the user based on an accumulated result by repeating the process; and a member management server that recommends a lecture based on the information and test result of the user, streams a purchase lecture, and sets a test time of the user. Therefore, the present invention is capable of saving in development costs.
Patent KR-20210155896-A (KR)
Inventor: HWANG HEE YEON
IPC: G06Q10/06
Filed: 2020-06-17
Abstract: Provided is an apparatus for searching an optimal UI path map. The apparatus for searching the optimal UI path map comprises: a software collecting unit; a UI object collecting unit; a UI object learning unit generating a UI object model; a UI object recognizing unit recognizing a UI object from a UI page based on the UI object model; a control unit recognizing the UI object from the UI page, generating a UI path map according to one or more UI pages connected by the UI object, and calculating UI path searching costs according to the UI path map; and an output unit.
Patent KR-20210157509-A (KR)
Inventor: SONG SEOK YEONG
IPC: G06V30/144
Filed: 2020-06-19
Abstract: The present invention relates to an automatic identification system for parts of livestock products using artificial intelligence technology. To ensure that a food processing company cannot change the name of a meat part while processing carcasses brought into a meat processing plant and producing livestock products for each part of meat, after wrapping cut meat in meat wrapping paper, the meat is placed on a scale, and a picture thereof is taken to automatically acquire an image of a meat packaged portion and the weight value of the portion. By executing a machine learning artificial intelligence program that compares an automatically acquired meat packaged portion meat image and the weight value thereof with a data set including a partial meat portion image for automatic identification of the partial meat portion stored in a database and the weight value for each image, the name of the packaged portion of meat is automatically determined, and the same is automatically printed by marking on the label attached to the meat packaging. According to the present invention, by preventing an attempt to falsely indicate the name of a part of livestock product by a food processing engineer during carcass processing and production in a meat processing factory, administrative procedures such as monitoring and monitoring of cases of false labeling of part names of livestock products or illegal distribution of livestock products with false part names in administrative agencies for the management and supervision of livestock products are reduced, and it can be expected to reduce administrative costs. By complying with legal regulations and standards, livestock meat processing plants can reduce damages caused by violations.
Patent KR-20210157163-A (KR)
Inventor: CHO YOUNG SIK
IPC: A23L19/00
Filed: 2020-06-19
Abstract: The present invention relates to a manufacturing method of Prunus mume or Prunus persica soaking syrup with a reduced alcohol content, which has confirmed that a polyphenol content is high, antioxidant activity is excellent, and an alcohol content can be lowered to 1% or less when an aging temperature is controlled at 4℃ and soaking syrup is prepared according to the manufacturing method. Therefore, the manufacturing method can be usefully used to prepare soaking syrup of which the alcohol content is less than 1% so as not to be classified as alcoholic under the Liquor Tax Act.
Patent KR-20210157644-A (KR)
Inventor: YOO HYUN JONG
IPC: B65D25/34
Filed: 2020-06-22
Abstract: The present invention relates to a method for manufacturing a lenticular container and to a lenticular container. A lenticular container is manufactured through a step of forming a lens in a first region of a polymer sheet (S1); a step of forming a lens in a second region of the polymer sheet (S2); a step of heating the polymer sheet on which the lens is formed in the steps S1 and S2 (S3); and a step of forming the polymer sheet heated in the step S3 to be manufactured in a container shape. According to the manufacturing method of the present invention, a container can be manufactured with a lenticular sheet itself, and through this, a hologram effect of the lenticular sheet can be realized, and at the same time, recycling can be facilitated because the manufacture is performed based on a single material.